Microphone



FIG. 1 is a front right perspective view of a microphone showing a first embodiment of our new design;

FIG. 2 is a front view thereof;

FIG. 3 is a right side view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a left side view thereof;

FIG. 6 is a top view thereof;

FIG. 7 is a bottom view thereof;

FIG. 8 is a front right perspective view of a microphone showing a second embodiment of our new design;

FIG. 9 is a front view thereof;

FIG. 10 is a right side view thereof;

FIG. 11 is a rear view thereof;

FIG. 12 is a left side view thereof;

FIG. 13 is a top view thereof; and,

FIG. 14 is a bottom view thereof.

The dash-dot-dash broken line showing immediately adjacent to the shaded area in the figures represents an unclaimed boundary of the design. The dot-dot-dot broken line showing of the remainder of the microphone in the figures is for illustrative purposes only and forms no part of the claimed design. 

The ornamental design for a microphone, as shown and described. 